주식회사서울위생환경관리 / CLENQ

Also known as 서울위생환경관리
주식회사서울위생환경관리 (CLENQ) is a Korea-based business registered at 서울특별시 강동구 강일동 (Postal code: 05211). It operates as a head office of a for-profit corporation. It was incorporated at the Seoul Central District Court, Registry Bureau. 주식회사서울위생환경관리 (CLENQ) falls under the Administrative & Business Services industry. It operates within the Cleaning Services sector, specifically focusing on General building cleaning business activities. It has 5–9 employees. According to KOBDi Industry Ranking system, 주식회사서울위생환경관리 (CLENQ) scored 45.75 points and outperforms approximately 85% of companies in the same industry. Recent performance indicators include: Employee growth: 0.00% (industry average: -2.32%).
주식회사서울위생환경관리는 서울특별시 강동구에 있는 건축물 일반 청소업 기업입니다.
895-**-*069* 1101**-6338***

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서울특별시 강동구 강일동 (05211)
Head office of a for-profit corporation
Administrative & Business Services > Cleaning Services > General building cleaning business
September 2026
0.00%
2023-2024
45.75
- (vs. August 2026)
Top 16%
September 2026

CLENQ's KOBDi Score is 45.75 as of Sep 2026, up 17.00 points since Apr 2025; it rose in 2 of the 12 monthly updates and never fell. As of Sep 2026 it is ahead of about 85% of companies in its industry, against 85% in Aug 2026 and 59% in Apr 2025. Its strongest position was 85% (Sep 2026) and its weakest 59% (Aug 2025).

A year earlier, in Aug 2025, its score was 28.76 and it was ahead of about 59% of companies in its industry.

Sep 202645.75ahead of 85%
Aug 202645.75ahead of 85%
Jul 202645.75ahead of 85%
Jun 202645.75ahead of 85%
May 202645.75ahead of 85%
Apr 202643.85ahead of 83%
Mar 202628.76ahead of 62%
Feb 202628.76ahead of 62%
Dec 202528.76ahead of 62%
Aug 202528.76ahead of 59%
Jul 202528.76ahead of 60%
May 202528.76ahead of 61%
Apr 202528.76ahead of 59%

Between 2023 and 2024, the headcount of CLENQ changed by 0.00%, against an average of -2.32% in its industry. It now has 5–9 employees.

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유니크관리주식회사
unk		 5–9 Top 16%
(주)대현티에스
Daehyun TS Co., Ltd.		 5–9 Top 16%
유한회사깨끗한환경 10–19 Top 16%
주식회사에듀클린
Educlean		 10–19 Top 16%
(주)부성기업
Boo seong company		 5–9 Top 16%















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서울특별시 강동구 강일동 (05211)
Where is CLENQ located?

CLENQ is registered at 서울특별시 강동구 강일동, South Korea (postal code 05211).

What industry is CLENQ in?

CLENQ belongs to Administrative & Business Services › Cleaning Services › General building cleaning business.

How many employees does CLENQ have?

CLENQ has 5–9 employees.

What is CLENQ's KOBDi Score?

45.75 as of September 2026, ahead of about 85% of companies in its industry.

Who are CLENQ's competitors?

Similar companies include unk, Daehyun TS and 깨끗한환경.

Which businesses are near CLENQ?

Businesses registered at the same postal code (05211) include i-chang, WOORI PLAZA and 그리다북그리다붓. Most work in Korean general restaurant business, dental clinic and other sports educational institutions.

Businesses near CLENQ

Registered at postal code 05211. Most businesses here work in Korean general restaurant business, dental clinic and other sports educational institutions.

Other general building cleaning business companies in 강동구

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